Description
The Forminator Forms – Contact Form, Payment Form & Custom Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘id' and 'data-size’ parameters in all versions up to, and including, 1.44.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Published: 2025-06-05
Score: 6.4 Medium
EPSS: < 1% Very Low
KEV: No
Impact: Stored DOM-based Cross-Site Scripting allowing authenticated contributors to inject arbitrary scripts
Action: Patch
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-16983 The Forminator Forms – Contact Form, Payment Form & Custom Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘id' and 'data-size’ parameters in all versions up to, and including, 1.44.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
History

Fri, 11 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00039}

epss

{'score': 0.0004}


Thu, 10 Jul 2025 15:00:00 +0000

Type Values Removed Values Added
First Time appeared Wpmudev
Wpmudev forminator Forms
CPEs cpe:2.3:a:wpmudev:forminator_forms:*:*:*:*:free:wordpress:*:*
Vendors & Products Wpmudev
Wpmudev forminator Forms

Thu, 05 Jun 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 05 Jun 2025 11:30:00 +0000

Type Values Removed Values Added
Description The Forminator Forms – Contact Form, Payment Form & Custom Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘id' and 'data-size’ parameters in all versions up to, and including, 1.44.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Title Forminator <= 1.44.1 - Authenticated (Contributor+) Stored DOM-Based Cross-Site Scripting via id and data-size Parameters
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}


Subscriptions

Wpmudev Forminator Forms
cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-04-08T16:48:39.419Z

Reserved: 2025-05-29T22:45:18.013Z

Link: CVE-2025-5341

cve-icon Vulnrichment

Updated: 2025-06-05T14:28:07.575Z

cve-icon NVD

Status : Analyzed

Published: 2025-06-05T12:15:23.640

Modified: 2025-07-10T14:40:42.567

Link: CVE-2025-5341

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-22T01:30:05Z

Weaknesses